LummaC2[.]exe | Triage

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General

Target

LummaC2.exe
Size

352KB
MD5

900906e0233008094489e24ef1e61e67
SHA1

7af4e03783c6cf62b469c79e12e3943b3e7fc4d0
SHA256

de41dd4af2e7c8b262141a109d2245deeb82d9362ce4e640282225aa9f27c4e2
SHA512

1363ddd8077f787539747e90867b1470aa46cdd0dc8897a54838d099de6e381516ff505b6da61498a7aeb94810d27a9d6202547bf7608f2877ee4347e8fe1a48
SSDEEP

6144:yEIbJdhhk012D9kEsrwRdvwoShfvM4MH0RoeAcGho33vXvIKgI5TdFaA51TIrxL3:yEIbJvhk0azddWtyA51C09ssEN8mhGfp

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
LummaC2.exe

Files

LummaC2.exe
.exe windows:6 windows x86 arch:x86

8a08f05f951e29daf72a243fb2aa4e67

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

user32

CloseClipboard
GetClipboardData
GetDC
GetInputState
GetSystemMetrics
GetWindowLongW
OpenClipboard
ReleaseDC

kernel32

CopyFileW
ExitProcess
GetCommandLineW
GetCurrentProcessId
GetCurrentThreadId
GetLogicalDrives
GetSystemDirectoryW
GlobalLock
GlobalUnlock

ole32

CoCreateInstance
CoInitialize
CoInitializeSecurity
CoSetProxyBlanket
CoUninitialize

oleaut32

SysAllocString
SysFreeString
SysStringLen
VariantClear
VariantInit

gdi32

BitBlt
CreateCompatibleBitmap
CreateCompatibleDC
DeleteDC
DeleteObject
GetCurrentObject
GetDIBits
GetObjectW
SelectObject
StretchBlt

Sections

.text
Size: 298KB - Virtual size: 298KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 10KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 23KB - Virtual size: 60KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.reloc
Size: 18KB - Virtual size: 18KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ